Theo has one piece of train track that is 74 millimeters long and a second piece of train track that is 97 millimeters long. How many meters of track does Theo have in all?

0.171 m

1.71 m

17.1 m

171 m

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d